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72 Exposure Trials Near You
Power is an online platform that helps thousands of Exposure patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.
Learn More About PowerLifestyle Interventions for Heart Disease Risk Reduction
Pittsburgh, Pennsylvania
This Western Pennsylvania-based study will (1) improve cardiovascular risk stratification to identify high-risk populations, (2) identify disparities in cardiovascular risk based on race, socioeconomic status, and geographic location, (3) evaluate mechanisms for population differences in cardiovascular risk, and (4) implement a multidisciplinary community-based intervention program to decrease cardiovascular risk in high-risk populations. These goals, which are designed to eliminate ethnic and racial health disparities, are closely tied to the National Initiative to Eliminate Racial and Ethnic Disparities in Health and the nation's health promotion and disease prevention agenda established in Healthy People 2010.
This is a prospective cohort study of 2,000 residents of the state of Pennsylvania with approximately equal representation of white and African American subjects. All participants will undergo assessments of traditional and nontraditional risk factors to identify and determine the mechanisms of population disparities in cardiovascular risk. 800 participants who are at intermediate or high risk of cardiovascular disease will be randomly assigned to either (1) usual care/"advice only"; or (2) a multidisciplinary behavioral modification program to determine the most effective approach to reduce or eliminate racial, socioeconomic and geographic disparities in cardiovascular risk. All participants will undergo long-term follow-up for cardiovascular events.
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:45 - 75
Key Eligibility Criteria
Disqualifiers:Limited Life Expectancy, Pregnancy, Others
2000 Participants Needed
Sound Exposure Monitoring for Hearing Loss
Ann Arbor, Michigan
The Apple Hearing Study is a partnership between the University of Michigan and Apple to study sound exposure and its impact on hearing health. This groundbreaking study will advance the understanding of how hearing could be impacted over time by exposure to sound at certain levels. The investigators will measure headphone and environmental sound exposures over time among participants, and determine how these exposures impact hearing and stress levels. US residents who own an iPhone, download the Apple Research app and consent to participate will be randomly assigned to two groups, one with a "Basic" user interface in the Research app, and one with an "Advanced" user interface. Users in the "Advanced" group will receive additional information about their exposures and be given additional surveys and hearing tests based on their music and environmental sound exposures. The study will provide investigators with a better understanding of listening behavior and its overall impact on hearing health. This information will in turn help guide public health policy and prevention programs designed to protect and promote hearing health in the US and globally.
No Placebo Group
Trial Details
Trial Status:Recruiting
Key Eligibility Criteria
Disqualifiers:Shared ICloud, Shared IPhone, Others
300000 Participants Needed
Adaptive Deep Brain Stimulation for Obsessive-Compulsive Disorder
Pittsburgh, Pennsylvania
This research study is for participants that have been diagnosed with intractable Obsessive -compulsive disorder (OCD). OCD is a persistent and oftentimes disabling disorder marked by unwanted and distressing thoughts (obsessions) and irresistible repetitive behaviors. OCD affects 2-3% of the US population, and is responsible for substantial functional impairment and increased risk of early death.
The only established first-line treatments for OCD are cognitive-behavioral therapy (CBT) with exposure and response prevention and certain medications. About 30-40% of patients fail to respond and few experience complete symptom resolution. Up to 25% of patients have difficulty tolerating CBT and the risk of relapse after therapies remains large. For the most severe cases, neurosurgery (surgery in the brain), has long been the option of last resort.
In this study the investigators want develop an adaptive Deep Brain Stimulation (aDBS) system to use in subjects with intractable (hard to control) OCD. Deep brain stimulation (DBS) remains investigational for OCD patients and is not considered standard therapy. DBS involves the surgical implantation of leads and electrodes into specific areas of the brain, which are thought to influence the disease. A pack implanted in the chest, called the neurotransmitter, keeps the electrical current coursing to the brain through a wire that connects the neurotransmitter and electrodes. It is believed DBS may restore balance to dysfunctional brain circuitry implicated in OCD. The goal of this study is to enhance current approaches to DBS targeting in the brain and to use a novel approach to find a better and more reliable system for OCD treatment.
This current research protocol will focus on the completion of Phase II which will implant the RC+S system with ECoG paddles in 5 subjects.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Psychotic Disorders, Substance Abuse, Others
Must Be Taking:SSRIs, Antipsychotics
5 Participants Needed
Deep Brain Stimulation for Obsessive-Compulsive Disorder
Pittsburgh, Pennsylvania
This research study is for participants that have been diagnosed with intractable Obsessive -compulsive disorder (OCD). OCD is a persistent and oftentimes disabling disorder marked by unwanted and distressing thoughts (obsessions) and irresistible repetitive behaviors. OCD affects 2-3% of the US population, and is responsible for substantial functional impairment and increased risk of early death.
The only established first-line treatments for OCD are cognitive-behavioral therapy (CBT) with exposure/response prevention and certain medications. About 30-40% of patients fail to respond and few experience complete symptom resolution. Up to 25% of patients have difficulty tolerating CBT and the risk of relapse after therapies remains large. For the most severe cases, neurosurgery (surgery in the brain), has long been the option of last resort.
In this study the investigators want develop an adaptive Deep Brain Stimulation (aDBS) system to use in subjects with intractable (hard to control) OCD. Deep brain stimulation remains investigational for OCD patients and is not considered standard therapy. DBS involves the surgical implantation of leads and electrodes into specific areas of the brain, which are thought to influence the disease. A pack implanted in the chest, called the neurotransmitter, keeps the electrical current coursing to the brain through a wire that connects the neurotransmitter and electrodes. It is believed deep brain stimulation may restore balance to dysfunctional brain circuitry implicated in OCD. The goal of this study is to enhance current approaches to DBS targeting in the brain and to use a novel approach to find a better and more reliable system for OCD treatment.
This current research protocol will focus on the completion of Phase Ib which will implant the RC+S system in 2 subjects.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:21 - 70
Key Eligibility Criteria
Disqualifiers:Schizophrenia, Substance Abuse, Neurological Disorders, Others
Must Be Taking:SSRIs, Antipsychotics
3 Participants Needed
Fish Oil for Cold Exposure
Bloomington, Indiana
This trial will test if taking fish oil supplements helps healthy adults aged 18-40 manage cold better by affecting their body's heat production and blood flow. Fish oil supplements, rich in omega-3 fatty acids, have been studied for various health benefits including cardiovascular health, glucose metabolism, and lipid profile improvements.
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 40
Key Eligibility Criteria
Disqualifiers:Smoking, Hypertension, Diabetes, Autoimmune, Others
Must Not Be Taking:SSRIs, ADD/ADHD, Pain Meds
30 Participants Needed
Water Filter Pitchers for Waterborne Diseases
Blacksburg, Virginia
Consumption of unsafe drinking water is associated with a substantial burden of disease globally. In the USA, the burden of disease associated with consumption of contaminated drinking water from non-regulated private wells and springs in rural areas is relatively understudied and unclear. For some lower-income households in rural areas of the USA without access to reliably safe drinking water, point-of-use treatment with relatively low-cost pitcher filters could help to reduce exposures to contaminated water and associated adverse health outcomes. This pilot randomized controlled intervention trial will provide information and data on water quality and contamination exposures, associated health outcomes, and the adoption potential of point-of-use water filters in rural areas of Virginia and Tennessee.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:6+
Key Eligibility Criteria
Disqualifiers:Utility-supplied Water, High-income, Others
200 Participants Needed
Case Management for HIV
Chicago, Illinois
The overall goal of this study is to test whether dyadic and focused case management will (1) improve financial wellbeing, (2) improve access to food, (3) increase linkage and retention rates for individuals living with HIV or those taking PrEP (PrEP persistence), and (4) increase the proportion of individuals living with HIV who are virally suppressed (viral suppression) when compared to routine Ryan White Non-Medical Case Management.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 40
Key Eligibility Criteria
Disqualifiers:Non-Black/African American, Others
Must Be Taking:PrEP
180 Participants Needed
PrEP Strategies for HIV Prevention
Chicago, Illinois
Black women experience one of the highest incidences of HIV among all subpopulations in the United States, but pre-exposure prophylaxis (PrEP) use among Black cisgender women is very limited. The investigators will implement four strategies (provider training, patient education, EMR optimization, and PrEP navigation) at 12 community health clinics in the Midwest and South. The investigators predict that PrEP use and other related outcomes will improve for participants after the intervention period.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:HIV-positive
4000 Participants Needed
PrEP Information Strategies for HIV Prevention
University Park, Pennsylvania
The goal of these two intervention studies is to test promising health communication messaging strategies most likely to enhance Black, Hispanic, and non-Hispanic White YMSM's (young men who have sex with men's) engagement with online content about injectable and oral PrEP (pre-exposure prophylaxis). Participants will be asked to browse a mock Google results page featuring various kinds of PrEP information, and their browsing behavior will be unobtrusively logged. In Study 1, participants will be randomly assigned to browse for information about oral PrEP or browse for information about injectable PrEP. The design of Study 2 will be identical to Study 1 but will focus only on injectable PrEP content. In addition to browsing behavior, visual behavior data will also be collected in Study 2 with eye-trackers.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:18 - 34
Sex:Male
Key Eligibility Criteria
Disqualifiers:Others
675 Participants Needed
Parental Education for Child Development
Chicago, Illinois
The overall goal of this study is to understand how common conditions in childhood develop and if by providing specific health education and resources to parents/caregivers we can promote healthy development. This study will provide information and instruction on several aspects of infant care including, sleep, nutrition, building a healthy relationship with your baby, and healthy screen time use.
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:< 26
Key Eligibility Criteria
Disqualifiers:Preterm Birth, Dysphagia, Specialized Diet, Others
1800 Participants Needed
PrEP Group Model for Sex Workers
Chicago, Illinois
Using a participatory implementation science framework, I will test whether an adapted and community empowered group healthcare model, Centering PrEP+, is a feasible and acceptable health system intervention to improve the health of sex workers and their clients by increasing PrEP uptake and adherence. The conduct of this pilot study will provide an opportunity to gain experience with all aspects of intervention research, including recruitment, retention, implementing a randomization protocol, assessing measurement tools, delivering an intervention, and monitoring fidelity across two sites, tracking all metrics suggested by CONSORT, data collection and management of quantitative data from multiple sources (e.g., survey, laboratory), data analysis, and dissemination.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Early Phase 1
Key Eligibility Criteria
Disqualifiers:Under 18, Sex Trafficking, Others
Must Be Taking:PrEP
24 Participants Needed
Magnetic Device for Lagophthalmos
Chicago, Illinois
Paralytic lagophthalmos can be difficult to treat and manage. It has a host of causes and effects, one of which (for the latter) is exposure keratopathy. Untreated, this can lead to corneal ulceration, inflammation, and potentially blindness. Despite a variety of attempts at treating this complex condition, none have satisfactorily reduced complications ranging from ease of use to aesthetics. With improvement in magnetic technology, however, that may change. Barmettler et al (2014) have demonstrated preliminary success of externally affixed magnets in closing both model and patient eyelids. As such, we hypothesize that magnetic devices can be used to treat corneal exposure by controlling eyelid position.
No Placebo Group
Trial Details
Trial Status:Recruiting
Key Eligibility Criteria
Disqualifiers:Adhesive Allergies, Metal In Eye, Infections
25 Participants Needed
Virtual Reality Therapy for Social Anxiety Disorder
University Park, Pennsylvania
This trial tests if virtual reality videos can help people with social anxiety practice social situations. It targets those who struggle with social interactions and everyday tasks. The therapy works by letting them practice in a virtual world to make real-life interactions less scary. Virtual reality exposure therapy (VRET) has been used in recent years to treat various anxiety disorders, including social phobia.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Suicidality, Mania, Psychosis, Substance Use, Others
44 Participants Needed
PS-PrEP for Preventing HIV Transmission
Chicago, Illinois
This study evaluates the feasibility (reach, adoption, safety and implementation) and initial efficacy (higher linkage to care) of the Partner Services Pre-exposure Prophylaxis (PS-PrEP) intervention versus phone based Pre-exposure Prophylaxis (PrEP) treatment at 3 months post randomization among a sample of high risk individuals 18 - 35 years from clinic-based recruitment and internal referrals from social network based projects. The evaluation of the intervention will be used to strengthen routine department of public health services linkage to PrEP care.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Age:18 - 35
Sex:Male
Key Eligibility Criteria
Disqualifiers:Not Listed
164 Participants Needed
Doxycycline for Sexually Transmitted Infections
Hamilton, Ontario
There is a growing epidemic of the bacterial sexually transmitted infections (STIs) syphilis, chlamydia and gonorrhea worldwide; similarly concerning trends have been noted in Canada, where increases of over 160% have been seen in bacterial STIs over the last decade. In Canada, gay, bisexual, and other men who have sex with men (gbMSM) - including those living with HIV - are disproportionately impacted by bacterial STIs5,6These dramatic increases in bacterial STIs, the potential development of serious complications including AMR, and waning effectiveness of the promotion of conventional STI prevention tools (e.g. condoms), signals the need for novel STI prevention strategies and tools to mitigate STI-related complications. A rigorous randomized controlled trial will be conducted to compare STI PrEP vs. STI PEP and definitively assess the efficacy, safety, antimicrobial resistance profiles and costs associated with doxycycline-based STI prevention.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Sex:Male
Key Eligibility Criteria
Disqualifiers:Allergy To Doxycycline, Pregnancy, Others
Must Not Be Taking:Barbiturates, Phenytoin, Carbamazepine, Isotretinoin
560 Participants Needed
Group Written Exposure Therapy for PTSD
Hamilton, Ontario
The goal of this clinical trial is to test if Written Exposure Therapy (WET) works well in a group setting in patients with post-traumatic stress disorder (PTSD).
The main questions it aims to answer are:
* Does group WET lead to a reduction in symptoms of PTSD?
* Is group WET better at reducing the number of patients that drop out of treatment in comparison to group Cognitive Processing Therapy (CPT)?
Participants will:
* Attend 6 weekly sessions of group WET that will be delivered online by two therapists (psychologist and social worker)
* Complete questionnaires relating to their symptoms at different points throughout the treatment
Researchers will evaluate change in PTSD symptoms over time for people who participate in group WET. They will also compare the results of group WET to the results of group CPT to see if group WET shows a similar reduction in symptoms of PTSD and fewer treatment drop-outs.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Severe SUD, Psychotic Disorder, Others
63 Participants Needed
Semaglutide + Lifestyle Program for Obesity
Hamilton, Ontario
The Joule MARS study is a single center, randomized, open label clinical trial aiming to explore the metabolic adaptations that occur in response to weight management in adolescents with obesity. Behavioural lifestyle intervention with and without a pharmacological intervention - semaglutide- will be studied. Study participants will be randomized to one of two groups. Group A will follow a behavioral lifestyle program (BLP) alone for 6 months, followed by BLP and treatment with semaglutide for six months. Group B will be enrolled in BLP and semaglutide from baseline to 6 months. The primary research question will assess, in youth aged 12-17 years diagnosed with obesity and enrolled in a weight management program, if the implementation of a BLP together with semaglutide, compared to the implementation of BLP alone for 6 months leads to less adaptive thermogenesis.
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Phase 4
Age:12 - 17
Key Eligibility Criteria
Disqualifiers:Diabetes, Mental Health, Liver, Others
Must Not Be Taking:Antidepressants, Antipsychotics, Beta-blockers, Others
74 Participants Needed
COACH Intervention for Concussion Prevention
Winston-Salem, North Carolina
Head impacts in collision sports such as football are a public health concern, as repetitive head impacts, even if a concussion is not suspected, have negative effects on brain health. This study has partnered with a community stakeholder group to create a safety program for youth football named "COmmunities Aligned to reduce Concussion and Head impact exposure (COACH)", which seeks to improve knowledge and skills of youth coaches in effective and safe practice planning and to change attitudes and beliefs to prevent head impacts and promote safety. To continue advancing COACH as an approach to prevent head injuries in youth football, this R01 Research Project Grant will determine the ability of youth football organizations to adopt COACH and test if COACH is effective in reducing head impacts, concussion, and negative effects of brain health while monitoring how the program is implemented.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:11 - 14
Key Eligibility Criteria
Disqualifiers:Braces, Dental Appliances, Others
880 Participants Needed
Counseling for HIV Prevention
Toronto, Ontario
This study s objective is to test the acceptability and feasibility of a guide to facilitate counseling about HIV prevention, focusing on HIV pre-exposure prophylaxis (PrEP). PrEP is a medication taken by HIV-negative persons to avoid an HIV infection.
Healthcare providers (including but not limited to physicians and nurses) who see gay, bisexual and other men who have sex with men (GBM) will be randomly assigned to completing a short online training versus continuing their usual activities.
The online training consists of modules containing brief information about PrEP, and about how to address concerns and difficulties that GBM face to get PrEP and to take care of their sexual health.
The investigators will ask healthcare providers to answer questionnaires before and after the research activities take place, and a member of the research team will interview some of them at the end.
Every time a healthcare provider has a counseling session with a GBM, they will facilitate putting a research coordinator in touch with the person receiving the counseling. Those GBM will also be asked to fill out questionnaires.
These activities will take place in the province of Ontario, Canada.
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Age:19+
Key Eligibility Criteria
Disqualifiers:Not Listed
200 Participants Needed
Dengue Vaccine for Dengue Fever
Bethesda, Maryland
Background:
Dengue is a disease caused by a virus transmitted by mosquitoes in tropical and subtropical regions. Dengue is a leading cause of hospital stays and death in parts of Asia and Latin America, and outbreaks have occurred in the US. Currently, only one vaccine is licensed for dengue, but it only protects people who have had dengue before. In people who have never had dengue, that vaccine increases the risk of severe disease. Better vaccines are needed.
Objectives:
To test a potential new vaccine against dengue. To see if side effects and immune responses are different depending on a person s previous exposure to dengue.
Eligibility: Healthy people aged 18 to 59 years.
Design:
Participants will visit the clinic 11 times in 7 months; 9 of those visits will be in the first 2 months. Two additional visits are optional.
Participants will be screened. They will have a physical exam with urine and blood tests. They will complete a survey about their travel history.
Participants may opt to have a lymph node aspiration before receiving the study vaccine. An area in the left armpit will be numbed. A needle will be inserted to remove some cells from a lymph node.
The vaccine will be injected into the fat under the skin of the participant s upper left arm.
Participants will return for a provider visit and blood draws every 3 days for about the first 2 weeks. Then they will return for a provider visit and blood draws after longer intervals up to 7 months. The lymph node aspiration may be repeated at later visits.
Participants may opt to return for a last visit after 12 months.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 1
Age:18 - 59
Key Eligibility Criteria
Disqualifiers:HIV, Hepatitis B/C, Diabetes, Others
Must Not Be Taking:Immunosuppressants, Cytotoxic, Blood Products, Others
126 Participants Needed
Why Other Patients Applied
"I changed my diet in 2020 and I’ve lost 95 pounds from my highest weight (283). I am 5’3”, female, and now 188. I still have a 33 BMI. I've been doing research on alternative approaches to continue my progress, which brought me here to consider clinical trials."
WR
Obesity PatientAge: 58
"I've been struggling with ADHD and anxiety since I was 9 years old. I'm currently 30. I really don't like how numb the medications make me feel. And especially now, that I've lost my grandma and my aunt 8 days apart, my anxiety has been even worse. So I'm trying to find something new."
FF
ADHD PatientAge: 31
"I've tried several different SSRIs over the past 23 years with no luck. Some of these new treatments seem interesting... haven't tried anything like them before. I really hope that one could work."
ZS
Depression PatientAge: 51
"As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."
IZ
Healthy Volunteer PatientAge: 38
"I was diagnosed with stage 4 pancreatic cancer three months ago, metastatic to my liver, and I have been receiving and responding well to chemotherapy. My blood work revealed that my tumor markers have gone from 2600 in the beginning to 173 as of now, even with the delay in treatment, they are not going up. CT Scans reveal they have been shrinking as well. However, chemo is seriously deteriorating my body. I have 4 more treatments to go in this 12 treatment cycle. I am just interested in learning about my other options, if any are available to me."
ID
Pancreatic Cancer PatientAge: 40
RTM vs PE for PTSD
Bethesda, Maryland
Posttraumatic Stress Disorder (PTSD) is a common cause of morbidity in combat veterans, but current treatments are often inadequate. Reconsolidation of Traumatic Memories (RTM) is a novel treatment that seeks to alter key aspects of the target memory (e.g., color, clarity, speed, distance, perspective) to make it less impactful, and reduce nightmares, flashbacks, and other features of PTSD. The memory is reviewed in the context of an imaginal movie theater, presenting a fast (\~45 sec) black and white movie of the trauma memory, with further adjustment as needed so the patient can comfortably watch it. Open and waitlist studies of RTM have reported high response rates and rapid remission, setting the stage for this randomized, controlled, single-blind trial comparing RTM versus prolonged exposure (PE), the PTSD therapy with the strongest current evidence base.
The investigators hypothesize that RTM will be non-inferior to PE in reducing PTSD symptom severity post-treatment and at 1-year follow up; will achieve faster remission, with fewer dropouts; will improve cognitive function; and that epigenetic markers will correlate with treatment response. The investigators will randomize 108 active or retired service members (SMs) with PTSD to ≤10 sessions of RTM or PE, affording power to test our hypotheses while allowing for ≤ 25% dropouts. The investigators will use an intent to treat analysis, and the Clinician Administered PTSD Scale for the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition, or DSM5 (CAPS-5), conducted by blinded assessors, will be the primary outcome measure. Secondary measures of depression (PHQ-9), anxiety (GAD-7), sleep (PSQI), and functional status (WHOQOL-100), will be assessed pre- and post-treatment, and at 2, 6, and 12 months. ANOVA will compare symptom severity over time within and between groups. The investigators will track comorbid TBI, anticipating it will not adversely impact response. More effective therapies for PTSD, with and without TBI, must be developed and evaluated. RTM is safe and promising, but requires testing against evidence-based interventions in well-designed randomized clinical trials (RCTs). The full study can be conducted either in person or via secure video conferencing.
No Placebo Group
Pivotal Trial (Near Approval)
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 2, 3
Key Eligibility Criteria
Disqualifiers:Not Listed
94 Participants Needed
Virtual Reality Exposure Therapy for Epilepsy-related Anxiety
Toronto, Ontario
The purpose of this randomized control trial is to evaluate the impact of Virtual Reality (VR) Exposure Therapy (ET) on people with epilepsy who experience epilepsy/seizure-specific (ES) interictal anxiety. The main questions it aims to answer are:
1. Can virtual reality exposure therapy (VR-ET) help reduce ES-interictal anxiety in this population?
2. Are the study procedures sufficiently simple for participants to follow?
Study Design Summary:
* Fourteen (14) participants will be randomized into either an Experimental arm (receiving VR-ET) or Control arm
* Participants will be expected to have VR-ET twice a day (5 min/session) for up to 10 days
* Participants will complete self-reported questionnaires about anxiety, depression, quality life, and avoidance behaviours at baseline (T0), after completing their VR program (T2), and at a one-month follow-up (T3).
* Participants will have a short interview with a researcher after completing their VR program (T2) as well as at a one-month follow-up (T3).
Researchers will attempt to answer the study questions based on outcome measures taken at various timepoints and qualitative feedback from interviews.
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Key Eligibility Criteria
Disqualifiers:Not Listed
14 Participants Needed
Lenacapavir + F/TDF for HIV Prevention
Washington, District of Columbia
The goal of this clinical study is to look at how lenacapavir (LEN) passes through the body and to assess the safety of LEN and emtricitabine/tenofovir disoproxil fumarate (F/TDF) for prevention of HIV in the cisgender women in the US.
The primary objectives of this study are: 1) to characterize the pharmacokinetics (PK) of LEN in United States (US) cisgender women; 2) to evaluate the safety of LEN and F/TDF for pre-exposure prophylaxis (PrEP) in US cisgender women; and 3) to evaluate the general acceptability of LEN injections and oral F/TDF in US cisgender women.
No Placebo Group
Prior Safety Data
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2
Sex:Female
Key Eligibility Criteria
Disqualifiers:HIV, Hepatitis, Liver Cirrhosis, Others
250 Participants Needed
Client-Centered Care Coordination for HIV Prevention
Washington, District of Columbia
The goal of this clinical trial is to determine the efficacy of a client-center care coordination intervention (C4) in improving pre-exposure prophylaxis (PrEP) adherence in Black men who have sex with men (MSM). The main aims of the study are:
1. Determine the efficacy of C4 for increasing PrEP adherence among Black MSM.
2. Identify the optimal dose of C4 implementation for maximizing its effect on PrEP adherence.
3. Describe the acceptability and feasibility of C4 implementation in community settings.
Participants in the clinical trial will be randomized to receive the intervention or standard of care for PrEP in two sites. Researchers will compare administration of C4 to standard of care to see if C4 improves adherence to PrEP. C4 is a longitudinal intervention which provides individualized client-centered HIV prevention and support services designed to address health and psychosocial needs that impact the success of PrEP use and adherence (i.e., co-morbidities, substance use, mental health, housing, etc.). The intervention pulls from the Centers for Disease Control and Prevention (CDC) Comprehensive Risk Counseling and Services (CRCS) and Self-Determination Theory (SDT) to support client-identified HIV prevention goals to promote, adopt, and maintain PrEP use. CRCS is a public health strategy to assist persons in developing behavioral goals to reduce HIV acquisition and transmission. In this intervention, the HIV prevention plan element of CRCS will be the foundation of the C4 intervention. After the initial prevention plan is developed, elements of SDT will be used to implement a client-centered care approach to assist in addressing issues which many arise which impede successful PrEP adherence.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Sex:Male
Key Eligibility Criteria
Disqualifiers:HIV-positive, Transgender, Others
Must Be Taking:PrEP
350 Participants Needed
RAMP-It-Up for HIV Prevention
Washington, District of Columbia
The investigators will conduct a fully powered randomized controlled trial (RCT) to test the effect of a patient navigation intervention for Black/African American (B/AA) men who have sex with men (MSM) on PrEP initiation, adherence and retention in care. B/AA men who have sex with men (MSM) are disproportionately impacted by the HIV/AIDS epidemic in the United States. Pre-exposure prophylaxis (PrEP), a once daily medication, can dramatically reduce HIV acquisition risk. However, social and structural barriers have contributed to suboptimal PrEP initiation, adherence, and retention in care among B/AA MSM. Our prior NIH-funded pilot study (R34MH109371; MPI: Nunn, Chan, Mena) developed and evaluated an Intervention to Retain and Adhere MSM in PrEP (RAMP-IT-UP), a brief strengths-based patient navigation program to enhance PrEP care outcomes among young B/AA MSM. The intervention was found to be highly acceptable among B/AA MSM and demonstrated preliminary effectiveness. Compared to control participants, RAMP-IT-UP participants were statistically more likely to initiate PrEP and adhere to PrEP based on pharmacy fill data and PrEP blood levels. Additionally, RAMP-IT-UP participants were more likely to be retained in PrEP care at the 3-month and 6-month clinical visits. Specific Aim #1 of this study will conduct a fully powered randomized controlled trial (RCT to estimate the effectiveness of RAMP-IT-UP in improving PrEP adherence and care outcomes among B/AA MSM in real-world community health center settings (CHCs). Specific Aim #2 will estimate the cost-effectiveness of RAMP-IT-UP among B/AA MSM attending CHCs compared to standard of care. The investigators will also determine the cost-effectiveness of differing levels of intensity of navigation services to prevent HIV based on data collected in Specific Aim #1. Our goal is to develop a cost-effective intervention that enhances PrEP care outcomes and reduces HIV incidence for B/AA MSM which will be relevant for CHCs across the US. The long-term goal of this work is to decrease HIV incidence among B/AA MSM, which aligns with federal Ending the HIV Epidemic and National HIV/AIDS Strategy goals. This application is led by an experienced team of investigators with a proven track record conducting HIV, PrEP and disparities research in real-world clinical settings.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Sex:Male
Key Eligibility Criteria
Disqualifiers:Under 18, Female, HIV-positive, Others
Must Be Taking:PrEP
300 Participants Needed
Brain Imaging for Concussion in Former NFL Players
Milwaukee, Wisconsin
The purpose of this 5-year prospective research study is to characterize the association between concussions, sub-concussive exposure, and long-term neurologic health outcomes in former NFL players. To achieve the study aims, the investigators will conduct detailed research visits that include clinical outcome assessments, blood-based biomarkers, advanced magnetic resonance imaging (MRI), positron emission tomography (PET) using investigational tracers and genetic testing. Ultimately, the goal of this study is to translate the findings from this study into clinical, interventional studies for at risk former NFL players.
No Placebo Group
Trial Details
Trial Status:Enrolling By Invitation
Trial Phase:Phase 1
Age:50 - 70
Sex:Male
Key Eligibility Criteria
Disqualifiers:Moderate TBI, Psychotic Disorder, Epilepsy, Others
250 Participants Needed
Red Light Therapy for Artificial Light Exposure
Milwaukee, Wisconsin
This study evaluates 670 nm energy in the form of red light to stimulate blood flow changes in healthy adults. All participants will receive red light to their leg. They will also receive a continuous infusion of Definity (octafluoropropane) ultrasound contrast.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 59
Key Eligibility Criteria
Disqualifiers:Cancer, Diabetes, Hypertension, Heart Disease, Others
40 Participants Needed
PrEP Decision Aid for HIV Prevention in Women Facing Domestic Violence
Baltimore, Maryland
This study is designed to develop and test an individual decision aid for pre-exposure prophylaxis (PrEP) tailored to Black women who have been exposed to intimate partner violence and are working with a domestic violence service provider. three different ways of delivering the tailored decision aid are being tested: 1) as an individual tool; or 2) as a shared decision-making tool with a domestic violence advocate; as compared to generalized information. The goal of decision aid will be to address key cultural and structural factors affecting these women and can help them gain PrEP awareness and access.
No Placebo Group
Pivotal Trial (Near Approval)
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2, 3
Sex:Female
Key Eligibility Criteria
Disqualifiers:Unable To Consent, Formative Research
Must Not Be Taking:PrEP
90 Participants Needed
Written Exposure Therapy for PTSD
Baltimore, Maryland
The purpose of this pilot randomized clinical trial is to test the feasibility and efficacy of written exposure therapy (WET) for posttraumatic stress disorder (PTSD) within the context of residential substance use disorder (SUD) treatment. All participants meet criteria for PTSD and are in a short term residential SUD treatment program (target residential treatment duration = 28 days) regardless of the research. The main questions the study aims to answer are: 1) Is the delivery of WET feasible in short term residential SUD treatment for individuals with severe SUD; 2) Do participants in the TAU+WET condition have greater reductions in PTSD symptoms pre/post treatment compared to participants in TAU alone?
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Key Eligibility Criteria
Disqualifiers:Not Listed
100 Participants Needed
Peer Navigation for HIV Prevention
Baltimore, Maryland
U.S. epidemiological data indicates that Black women are a high-risk HIV disparity group, yet initiation of novel prevention strategies like pre-exposure prophylaxis (PrEP) among this group is stagnant. Socio-structural challenges like intimate partner violence and gendered racism can constrain PrEP access among Black women, but few implementation studies have mitigated these challenges to improve PrEP initiation. The proposed research aims to implement and assess the effectiveness, implementation, and sustainability of a multilevel intervention to increase PrEP initiation among Black women with and without intimate partner violence in Baltimore.
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Sex:Female
Key Eligibility Criteria
Disqualifiers:Non-English Speaking, Currently Living With HIV
300 Participants Needed
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Frequently Asked Questions
How much do Exposure clinical trials pay?
Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.
How do Exposure clinical trials work?
After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Exposure trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length for Exposure is 12 months.
How do I participate in a study as a "healthy volunteer"?
Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.
What does the "phase" of a clinical trial mean?
The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.
Do I need to be insured to participate in a Exposure medical study?
Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.
What are the newest Exposure clinical trials?
Most recently, we added WISH Program for Cancer Treatment, Chatbot for HIV Prevention and COACH Intervention for Concussion Prevention to the Power online platform.
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